| Abbreviation | Definition |
|---|---|
| ACI | Associated Communication Inc |
| ACI | Association des Chercheurs Iraniens |
| ACI | Automation Components Inc |
| ACI | Azure Container Instances |
| ACIA | Airborne Contamination Identification Associates |
| ACIA | Aon Centre for Innovation and Analytics |
| ACIA | Associated Cooperage Industries of America |
| ACIA | Asynchronous Communication Interface Adapter |
| ACIC | Abraham's Children in Crisis |
| ACIC | Advanced Cardiovascular Imaging Consortium |
| ACIC | Advisory Commission for an Inclusive Community |
| ACIC | Allegheny County Immunization Coalition |
| ACIC | Arizona Crime Information Center |
| ACIC | Armoured Control Instrument Cable |
| ACIC | Association Congolaise des Ing??nieurs Civils |
| ACIC | ASU Chandler Innovation Center |
| ACIC | Atlantic Causal Inference Conference |
| ACIC | Autologous Collagen Induced Chondrogenesis |
| ACID | Anti Copying In Design |
| ACID | Arielle Chester Industrial Design |